UC2875SDWREP - Texas Instruments

Manufacturer Part Number

UC2875SDWREP

Manufacturer

Texas Instruments

Introduction

The UC2875SDWREP, manufactured by Texas Instruments, is designed for effective power management, particularly in AC DC converters and offline switching applications.

Product Features and Performance

Full-Bridge topology facilitates efficient energy conversion.

Frequency Control capability for managing switching frequencies.

Soft Start feature reduces inrush current impact.

Sync function for synchronization across devices.

Supports a Supply Voltage range from 9.5V to 20V.

Capable of operating at a high frequency of 1MHz.

Designed for non-isolated outputs.

Product Advantages

High-frequency operation at 1MHz allows for smaller passive component sizes, reducing overall design space and cost.

Soft Start and Frequency Control features enhance the reliability and longevity of the product.

Broad voltage supply range offers flexibility in various application designs.

Key Technical Parameters

Start-Up Voltage: 10.75 V

Supply Voltage (Vcc/Vdd): 9.5V ~ 20V

Duty Cycle: 100%

Operating Temperature: -25°C ~ 110°C

Frequency Switching: 1MHz

Fault Protection: Current Limiting

Quality and Safety Features

Current limiting for protection against overcurrent conditions.

Operates reliably within a wide temperature range from -25°C to 110°C ensuring stability under various environmental conditions.

Compatibility

Full compatibility with surface mount technology for easier assembly on PCBs.

Application Areas

Used in various power management applications such as Switch Mode Power Supply (SMPS), Uninterruptible Power Supplies (UPS), and other power converter technologies.

Product Lifecycle

Product Status: Last Time Buy

This product is nearing discontinuation with replacements or upgrades available upon enquiry.

Several Key Reasons to Choose This Product

High switching frequency facilitates reduced physical footprint through smaller components.

Extended operating temperature range guarantees performance under extreme conditions.

Current limiting and fault protection features ensure enhanced safety and reliability in operation.

Full-Bridge topology supports efficient power conversion and handling capabilities.